BR9502101A - Injector with high atomization capacity - Google Patents

Injector with high atomization capacity

Info

Publication number
BR9502101A
BR9502101A BR9502101A BR9502101A BR9502101A BR 9502101 A BR9502101 A BR 9502101A BR 9502101 A BR9502101 A BR 9502101A BR 9502101 A BR9502101 A BR 9502101A BR 9502101 A BR9502101 A BR 9502101A
Authority
BR
Brazil
Prior art keywords
injector
high atomization
atomization capacity
capacity
atomization
Prior art date
Application number
BR9502101A
Other languages
Portuguese (pt)
Inventor
Massimo Armaroli
Roberto Consolini
Original Assignee
Magneti Marelli Spa
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Magneti Marelli Spa filed Critical Magneti Marelli Spa
Publication of BR9502101A publication Critical patent/BR9502101A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0664—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding
    • F02M51/0667—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a cylindrically or partly cylindrically shaped armature, e.g. entering the winding; having a plate-shaped or undulated armature entering the winding the armature acting as a valve or having a short valve body attached thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/047—Injectors peculiar thereto injectors with air chambers, e.g. communicating with atmosphere for aerating the nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fuel-Injection Apparatus (AREA)
BR9502101A 1994-05-18 1995-05-17 Injector with high atomization capacity BR9502101A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT94BO000223A ITBO940223A1 (en) 1994-05-18 1994-05-18 HIGH ATOMIZATION INJECTOR

Publications (1)

Publication Number Publication Date
BR9502101A true BR9502101A (en) 1995-12-19

Family

ID=11339829

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9502101A BR9502101A (en) 1994-05-18 1995-05-17 Injector with high atomization capacity

Country Status (4)

Country Link
US (1) US5626292A (en)
EP (1) EP0683315A1 (en)
BR (1) BR9502101A (en)
IT (1) ITBO940223A1 (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19636396B4 (en) * 1996-09-07 2005-03-10 Bosch Gmbh Robert Fuel injector
US5878960A (en) * 1997-02-28 1999-03-09 Rimrock Corporation Pulse-wave-modulated spray valve
DE19723953A1 (en) * 1997-06-06 1998-12-10 Bosch Gmbh Robert Fuel injector
IT1310496B1 (en) 1999-09-28 2002-02-18 Magneti Marelli Spa PERFECTED TYPE FUEL INJECTOR.
US6328222B1 (en) 2000-04-25 2001-12-11 Siemens Automotive Corporation Pulsed air assist valve module
US7407120B1 (en) * 2002-11-21 2008-08-05 Jack French Adjustable racing injector
US7051956B2 (en) * 2003-03-20 2006-05-30 Sandia Naitonal Laboratories Ejector device for direct injection fuel jet
ITBO20040466A1 (en) * 2004-07-23 2004-10-23 Magneti Marelli Holding Spa FUEL INJECTOR WITH ELECTROMAGNETIC ACTUATION
EP1895218B1 (en) * 2006-09-04 2010-11-10 Magneti Marelli S.p.A. Shut-off valve for controlling the flow rate of a fuel pump for an internal combustion engine
US8316825B1 (en) 2008-08-04 2012-11-27 French Iii Jack M Adjustable racing injector
US9291139B2 (en) * 2008-08-27 2016-03-22 Woodward, Inc. Dual action fuel injection nozzle
US10981185B2 (en) * 2016-08-13 2021-04-20 Nordson Corporation Systems and methods for two-component mixing in a jetting dispenser
BR102020021497A2 (en) 2020-10-20 2022-05-03 Mrb Machining & Ferramentaria Ltda High flow fuel metering valve
WO2023059662A1 (en) 2021-10-04 2023-04-13 Billet Machine And Fabrication, Inc. Fuel injector

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982716A (en) * 1988-02-19 1991-01-08 Toyota Jidosha Kabushiki Kaisha Fuel injection valve with an air assist adapter for an internal combustion engine
DE4121372A1 (en) * 1991-05-31 1992-12-03 Bosch Gmbh Robert DEVICE FOR INJECTING A FUEL-GAS MIXTURE
DE4129834A1 (en) * 1991-09-07 1993-03-11 Bosch Gmbh Robert DEVICE FOR INJECTING A FUEL-GAS MIXTURE
DE4205887A1 (en) * 1992-02-26 1993-09-02 Bosch Gmbh Robert Injection device for fuel gas mixture - has elastomer sealing ring between injection valve end and facing gas sleeve base surface

Also Published As

Publication number Publication date
US5626292A (en) 1997-05-06
ITBO940223A0 (en) 1994-05-18
ITBO940223A1 (en) 1995-11-18
EP0683315A1 (en) 1995-11-22

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law